1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a913539c44e011d23aa0cecd604583a805cbb2f647b894c19b164a1ceca223. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd69b350-44cb-4b34-8c11-bb97cc99abeb.json and https://artists.proofprofile.net/proofs/artist/dd69b350-44cb-4b34-8c11-bb97cc99abeb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a60beaf63a010658287ec5010fa04473813c2ab5ee3c57ab98747904636d28. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2311418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8f8808a08d856db758d1900eebf207eefe1682275f2ff28b0346d34d2abe33. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3853c059774cd8ef12844e83b0dcd9955e47ca1668a05f70de0dd3086a059174. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x031a1e6a0e88bbd9ccb8715e3a10c4fc12940276e42d2481f149e53f2a639485. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7810f50b759998c2a24e5de11451616cacc17082895cecedc40b28fb3be0c4c8. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27094773ad2326602cadef55bab308c43ccb9d409961132f58fda640221315c0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e4af7cc9ea67fdb679ccc91f19761d25a4e528e037a117c0f9081998417972. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cacb0973f56a0ad017d723c1780fb06678a6688f0321f73fd73529fd336435. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe637dde8a9d2f9c8e5f57f10519748e5d8036640da5bd2b5dd1cbab1df1cff7c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9936ca37db2f57415aefd91b73b0793a0d84625382349e6b79dd2ca17a94bb4b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fab366fa943ce9d9b77ce84adb76842ac97581fb66e1ca0272bb58973185989. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe0fe0a39fc6f5c89a85c2c89274c939f74726c32010b1066eaef597d63e782. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b1bf4100955803c782cbaf9d3e03c9163c062dbc0e71bf00566e2fa8039ba4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a8975a2c96ba3398b7f12f182fde29c6d2ecadb1890915d7d4f5633c7d01511. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0275a58a3b6a2c68e1b72437b58d2f4f71f9668170cf30f40bcef7351eaae7a1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2312845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40a2e9d66f29ed9cd5f7d8607516ba6c2997b7d2c67fc9090364cf03d180d7d5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70a23de43abb27ef49e64091243f3bb8af6333fb7bddfa462e9f2c97768e4ae. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fe1c5072d692d4847b49f0729c91f87547d9157cee15ab9ef87294595d61958. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x024b86a5511bc22559dd3b0b7ee4fd2da6d3becac7c4be7f4573a2b31b824e7b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3d42ad482fb50f74759e21d509b7e4de4fa6f4c02f91229b01661f2ed6859d9. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd91af0485b75bbfad10bde87aee8a4c5b66e69d213346207ed25ed64fdf04f02. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x376f4da1049a365b86e0272c6ed3808ac97b5b0068ab38d389931e613f39f69d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1c9b85f7d346f04ca8a16585f1c24bd6dee15410ade57e34714078ccc5d5d93. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198b61d44bfaa6c50949be641421a789f7ee3e6b7191e848b5af82a991f88e63. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57331f7d1ec9f96beb5bb31b9bcb7bd983e5549013d5924716fe7393a1b067b. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa191b3579da5318179c25e5aa31294a8380a6928f7f6cfd1e7a4599791b58544. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98b2af842fe91ed9d06560612019cb5ee6a731fcb122bd60ddf0827f7fb5292. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFK2320547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409f6b434c517d3f6264dce7d56c79461bda91ab1dc1ddeddb115e2e49b05c3d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2347288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5317859f546d0593bcfe87d36633cf42e8f9c6019ce0bdd1448cab8b1c8bd72. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2347289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97dcba42331d3867025efd2ba671ae45c810e3b9f2a1c284284e3c8694d1bcde. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2347290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2fd2f1d4ad3e9a5ea151f69a3aafc2dba4eac5a1f4db5fabf083a4da00067eb. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB62394998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc807cf716d93a85f493380bc456ca8c698f6fef2cc7a2bb839d8bd59ee854622. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32487210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94fdccdfac789c526064cf8eb2477bf17cd2fe95195d568de7354e4bf5422aa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32487212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122d5f3732d673b58bff186a8c3206c2cca2d53fafe99758e0bb7b05c858b911. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2431696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa03270388b53b9c16a03cf6c3174562844c6cf8c063ef93c5f6fa105fa4df0d6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2498522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a36675a279559a23177c3e9472b84670337cac80b3b3642f58bbb7d9a399043. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2307048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f3306eaddd4fc98347382247e72fe9e6ee8fd9a11de4aef79e3df70d3033fc. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2498524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26fe077215299b507177b71ab9db9b2b02560fdd8ff4671aff7e46c4cce32494. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32492777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2bbb9c05f69983a6629bea366b5c6b4ccb5bf5874b028ba89e9c616f04116b0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2498526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf2407638a58763b30f638bcf80e866961202590c2a0f6ea1df8bd242230d5ea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32493559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2ff72190098b2508e205a82b09ddc99ac584dc6a0338f9bce2065029bae30d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32384454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358a8ecaaabcad0a94913d91897b1aeb0ad66c8b233a6b022a39aef4b1dbf4b2. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4ce8cfebac52019ba2f3ed3a2bada5525030fae8ed59ac9c733fed84ec8adeb. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82286bcf54288969e3a05506ddf651d916680ba0a4aa85153df293f76cf84657. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa73b97ac9af3ef14f1b6517da69b9e33205277f350c500766d9a9f1e14cca59e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468243de2fe3d0c7f4bde62c845f80a5029c3a71045010e216d1bdceb7cc13f6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb94c70f9624c4027957e6fcedcb284f82bf3194c8fc34e4c678bcc215fef74b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d57a4c840872da7bdae1edb38c0a345bd585e825b233d5273e2359616b36e3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4365f082660013181270d617bcf937f3a34ae49665367932623a5122c39eedf2. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78df10de17707ccc373448847378cc0a77b80e3fa792e074a98364df726e4de9. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e746133fad90c0174e62c300aa8314e75bb1831f17908a84bcf83651d6766d7. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2551241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cee4c9b4e122cb1a7cba17a87a5f46993e8bc9adac99e344752e66761a03f7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB82430901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9071ee8c3bfd705b124e443c843219b8488a1622c906712c2e81385bbd607831. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2354225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f58e4e9cc0bc25dc13c98f75f0e6f15f4ee6a87723c4a966525d3848007d58a. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2380507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9c024d03d594d2695720936c15a1a7ae6f82eb5f18c03f9fd46eff6b2c14b0. Chain 2 (Bitcoin): anchored in block 960231 (2026-07-30T08:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2366124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86c39ec92db2145cf5d474223ad11d034ada0e759d94aa631056ca916d0a464. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2211476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8ae548fecc56f6a7a718b1d6304b9b36e044d06dde6b40331e6996cb2a2743. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2257606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78ff317e947572052ee858c4803f68fa5d80dc3e274e01b72b0f4ab515988ae. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2244952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dbafa1f1d543cf4d63c878cacffa659e2853280438b255bd65e6ea54093126. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0859f8c87d54fa3906cce8b29ec79ffb179b0fa87edab2dcda759f0803e4fec. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73149388be414a3d55034c2d96b7cc3ba9277e24cf09be53da69a0b4e5e041be. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac63b622920efcb440bbe30a14a7dad670c4c2cb745c059800dd92ac786ffb2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f1702bf3c0c2f4f499bbd6f709c2e6206a26dd870ada29c3c46149cb60c4bbb. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4f9e313b8a26c7629626468669e7c44fe988bd0221a15fe552796606d60f25. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2086d1f677e7c4f5fa03c45a5f45778c3babff5848bfec9e3da7cbfc5a5b03d5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a8c1f43f04d9db8ef3d3bb9f744cd5b9df5dd698af5ef4caebf95069a6bd07. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64163f0ea6689694e31ea6b9779b7be32ecc0db7f03e5474c872f2feff2d59a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAS2454207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe48bef5db950a977d3760768797666657a172c960e594e036da7742200efe8e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2508070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4200bb5f6833d59a934de3e1f90bdc5a4905c32fc4076ddbd735112f916b9696. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2508167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38334d9c1dbb26b7d23948bcbba832921d413bd211ee2d3d7e980d59c11416a2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2508188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc55ee439e258b8a35c85fe817a11e5ca5f7641cd4849f42691e3743ee8f5729a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2508191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343d307dd4bdf9bea1a2c0d0d37a929a7634e460398ccc73f4919323946cf96f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2508204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f414deca27c624c28b93dad5b71528e8ca08aeca443113938a65b7172ae0bf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2508214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27478ddc26eee89c34f46243f145129461a6184b3310895e11f2cc2d908d2a2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2512826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd224d44e9379bda15d63ddfb4101182f5703c45dd90df35fccdffb053275c3d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2567859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0046cc7fc935fd79a486e9b3535746cecf54571456f14d067a83d2235b30c3b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2545273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6a6806d4d7c940efdbc1dc88dd6f48c5e1c9d5ed78cf710894833f85c83f67. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2557448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d075d41fa14fd819cf0723cca79e17f9640b03047e0ecc9b6467da43ed6d89a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBAV2593499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ff35d0c4c1a6429cad4689b348137058590b699dd61e93acfe107c8236856f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ba6177622e04be059cba46452906443fd1f6138477c961426836d429b88e91. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc189eb47d2e801a97236f6ed9c288b8ea516b933806ffc8e0d448dcbfd7f5245. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7430d45a0c6375b66d57deb144461d9c0d92b98e55090cc95f880dc0ad771be. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08b35c3b2a771a569820742c5b5b761b021da269324d389647dac7fed810d8fd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c3d78f9f2890c99f84e9ff228cd328e7ef77146acc0030fea6bf74c6324b5e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47add9ed10c847dfb0bc1d9b777a706ed8b1bf0e6255834fbb9ab7c26c9946b6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6478734b6401e1b469979c7271578b4b55f2f9d881d89bf0dc6be953897ff088. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16cba20cee97d556ecfd5cb20e92589f1806b8e3a2b4ca0a3e4fb0ce65e1fef2. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa561d580717fba07107a0d665b564db42a59e5518963669dfca2a5271aa2e1b9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPLR2476871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5229947ddc45fdc9826533dcdc79b8bf1b40bc3a1348b8d760b26f0d7fb8c6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d10a563f30912af62f6ded4111f44bbb0af25b7dc2bd2534c158ca67645b67. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2494861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496497c964e7ad57ca3a392e4011be6a43d55fb6cc186b030a6693124172ef37. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6M22431072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb829326fa5bae92303b2831e19dab86c64b94606b1aff8da67a76190621f90b0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32468510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696eefae76b566ff45d6fe874ef121c4664fabf6cf2bcba5c4b4fae775660337. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32468537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10ad5f6437d2568520b4a68274312419274b09a720fa83647e7ee378dc038f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32468548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04f32eabcb1d7b1b23aadd6d2b24f4369df11abe96469f207449ba4777c9788. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32470968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed6190a46593f8b39464ad4bfada24a11eea7660d23360c05d74dfa88c6335b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd281666b5ade46501388219ea56726ab4469eabbb911bdd5abf79bcd4a2094b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb8fbecaae2a475ed6712f6f83276f26455d3699c70e2072b8549766c4d24d7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae625282536b3cca83837c3868a4c04876680a9eca31fda801a91f7e79697b6. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95d0b354d7233e8187415655e49349c8c622d8deda3371274983677af03c198. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10506932e4da92c78b331ce8e472dd32f328ccddc2b2260f00dfad0c2c86075d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ccd2ab3e3ab960f0b4fe075bc25479177d6ebdd1993d819eb3b76cdcd87a2e2. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ae2232f269ff2332c4dc49e73194fcb0ac8dd84ed0b60115d8d3da2f1286265. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845affd92792d9a20152520080ef0c6866a452d6d158c9f08ea4248c5722bc1f. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29824ebe9e8a3d286c49f80b0a9b2625df3fb0dd638322cee187fbe97c16c793. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0283893967b1e49799e1633264cb3e13a22b22f7a784a22e5526473545b91d2b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2415679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891288207f845a3acde5ebebba6896565eb7150d08053da39afb87ca500f2715. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa366224191fa0adec745fe8f8467983d8c420e7aa8185292a9480fd9341fc9ae. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8A2415675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10545ff68b457db83fe950ba7b8b5a94ba689c28c307745b3321ebf35977471e. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe761a495ff412f571585a6afef726cfb9cb63b0b9f5c66a5e3446ead747f3fd6. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32499539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a53b41318771d7427d1bdb1fbaae5b3e57f1bf0959a9c7e5b4afccfea3b800. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82421226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd3593af10e6bf0110382eb8d9b51dc2e8c64856871d3fc10aade9b7e2b99e2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82491636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x041acea4f08c13c06185cbfced78654f856461a466fffa4637a047d0516ccfdd. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82484428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa58d4e0b094f6bf757d48d14859b85527b9e2fed084359aad74e9f6afe8f01a6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82434987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb523ba5a49d004d16909bcf5dcf59c8e46957fc0530d71993835781f9feb5eb. Chain 2 (Bitcoin): anchored in block 960429 (2026-07-31T16:07:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82439604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5122bf8742d88ea7a38538073eba40f2af01f32466477299eaa1926f590fa69. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82469235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4f2c981d2108c8479470429d7277b6aac5267eb2942b41efb67ec59558d060. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82465695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d19ea665cafb0f5d75a1bbcb72d942fb19e87d9b6f923272e0d1c0aee660fc1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82457625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9de5d0ee3bff615a9a2cba7765834aabd09fdefb8e117dd53b2f79d1168adc1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82498177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5aaec382e15063a08990eef7378afeae70cad2f4916c8c731fc436d33d8c88. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82442479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c037256f9a0ca4efe41af7d8430ec0db3e6c71b80498e7387b1e11e33364b1c. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82492399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7f698d885ea469a0bcedd57e11d4ca8fe69b8db0351266854f7117e5f2ea3b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82449274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31285a2e846cf062e61551f1eac54dfb55631e8795748bcce7339f54f3509ba. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82418001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07376e0d75f62a1298230c5bd4562d9a079b2ffde81d39bce0e303106c6ef97. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82492342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa153f4db608523886edf53f36b1bab6a85b508969b838035a814eb69504734d3. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82499108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f647e5e731555e4bba760b6d5e631df7dd8ccec19c4dcda222f87c1c3d5147. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXIV82458914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f847af86c9d0de2b542513d147ffe5bb3eb73e46036b7a02f975347a653692f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52415957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f8bed5ee22b49643b6b08fe6324b613d1646d6dab6797dad4a0f8f90acdc33b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52415958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x598731b4744ef4d69163ccb86d4b53acdf403027c4cae49a86501493b65cff14. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52415960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9f849117da645099d84957fe1e0a4d01ccd358ac07817a4e9595fd252382bc. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52415964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb0e2f361187510c7bb881f47c501059f1fa5f4f35a6465fbebc25ca850ddc4. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32438163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86b397c173073d1d0665e16741151ec4e940ee781729bb9b304ee0a08486a0fb. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6M22421450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01da12e6e003d10dd38fd7d21934c63fde886418907fedba3152dac4c2a9fa70. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32344983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd388d4d4443fe195fda7347973ea1d40bc8e8b247221b9190091d390088d9a8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2393927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0dca54aafbe6e4a5b35d65b81d2feee57d170b9a80e4e31083f78d2d04cdc34. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2393928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179894a19d292a12502595959b0561f455551c80c66c25b857fffa6a09668a6b. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2393929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067d0ea854242effa8432bece4a6e7b9a3f668042e6cfc3f464e32106504cf45. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJV2393930.